Digital Commons Network^™

Folder 03: Programs Of Quarter Centennial And Centennial Celebrations, 1872 And 1947, Van Raalte Collection

Box 19 - Misc (COLL300)

Item 01: Program for the quarter centennial celebration, September 1872 (411 KB)
Item 02: “Nederland---Amerika Programma,” September 1872 (369 KB)
Item 03: “Centennial Programs,” April 1947 (2.0 MB)

Folder 13: “From Heart To Heart: Letters From The Rev. Albertus Christiaan Van Raalte To His Wife, Christina Johanna Van Raalte-De Moen, 1836 – 1847,” [Pamphlet], 1997, Van Raalte Collection

Box 18 - Publications (COLL300)

No abstract provided.

Folder 03: “The Mission Field Of The Reformed Church In America” [Monthly Publication], 1892, Van Raalte Collection

Box 18 - Publications (COLL300)

No abstract provided.

Pediatric Adhd And Screening For Comorbidities, Colleen Kelly

SIU Journal of Medical Science Scholarly Works

Psychiatric disorders are very common in the general pediatric population. Attention Deficit Hyperactivity Disorder (ADHD) is a common psychiatric diagnosis in childhood but can mimic and be found comorbidity with other psychiatric disorders. It is necessary for primary care providers to perform a thorough initial workup for ADHD and possible comorbidity psychiatric disorders to ensure proper diagnosis and treatment of pediatric patients.

Austin Graduate School Of Theology Records, 1917-2023, Austin Graduate School Of Theology

Center for Restoration Studies Archives, Manuscripts and Personal Papers Finding Aids

No abstract provided.

Faculty Senate Meeting, 57th Senate Minutes (3/7/2023), Csusb Faculty Senate

CSUSB Faculty Senate records

No abstract provided.

Impact Of Big Data Analytics On Banking: A Case Study, Wu He, Jui-Long Hung, Lixin Liu

Educational Technology Faculty Publications and Presentations

Purpose – The paper aims to help enterprises gain valuable knowledge about big data implementation in practice and improve their information management ability, as they accumulate experience, to reuse or adapt the proposed method to achieve a sustainable competitive advantage.

Design/methodology/approach – Guided by the theory of technological frames of reference (TFR) and transaction cost theory (TCT), this paper describes a real-world case study in the banking industry to explain how to help enterprises leverage big data analytics for changes. Through close integration with bank's daily operations and strategic planning, the case study shows how the analytics team frame the …

Characterization Of Tick And Host-Associated Factors Linked To Induction Of Alpha-Gal Syndrome., Surendra Raj Sharma, Surendra Raj Sharma

Dissertations

Alpha-Gal Syndrome (AGS) is a delayed allergic reaction caused by specific IgE antibodies to the oligosaccharide galactose-α-1,3-galactose (α-gal) present in red meat. AGS is a growing concern globally, with over 34,000 confirmed cases in the United States alone. Studies have linked AGS to tick bites, which sensitizes hosts against α-gal antigens and elevates α-gal specific IgE. This dissertation investigates the role of tick and host-associated factors in AGS development. Microbiome analysis of Am. americanum ticks revealed a comprehensive core microbiome profile and showed that new Fransiella-like endosymbionts dominate and outcompete conventional tick Coxiella endosymbionts. Ticks subjected to tetracycline treatment showed …

Design And Fabrication Of Single-Chain Nanoparticles, Vitrimers, Bottlebrush And Comb Polymers, Logan Dugas

Dissertations

The introduction of novel dynamic exchange chemistries into polymer chains and networks has shown great potential of giving next generation polymeric materials. Within the scope of this thesis, dynamic chemistry is employed to realize single-chain nanoparticles, vitrimer networks, bottlebrush and comb polymers. CHAPTER I provides a broad introduction to the topics at hand, focusing upon the techniques utilized to achieve such materials with relevant literature and understanding of the techniques and architectures explored. CHAPTER II focuses upon the synthesis of single-chain nanoparticles via a copolymerization of polyisobutylene macromonomers with norbornene monomers equipped with pendant anthracene moieties. Through this work, the …

The Synthesis, Characterization, And Utilization Of Functionally Diverse Romp-Based Bottlebrushes, Cheyenne Liu

Dissertations

Bottlebrush polymers have garnered interest in many disciplines for their unique structure-property characteristics and potential applications. These polymers typically exhibit extended rodlike conformations as a result of sterically crowded side-chains. Further, extensive work has focused on expanding the synthetic toolbox for these systems, resulting in excellent molecular weight control, diverse functional group utility and corresponding stimuli-responsive behaviors. This dissertation examines both synthetic and stimuli-responsive tools in the context of bottlebrush systems.

A broad overview of bottlebrush characteristics, synthesis, and applications is discussed in CHAPTER I. CHAPTER II focuses on the use of a chain-transfer agent in the ring-opening metathesis polymerization …

Poor Seizure Control Among Children Attending A Tertiary Hospital In South Western Uganda – A Retrospective Study, Martha Sajatovic

Faculty Scholarship

Background: Seizure control among children with epilepsy (CWE) receiving anti-seizure medications (ASMs) remains a challenge in low-resource settings. Uncontrolled seizures are significantly associated with increased morbidity and mortality among CWE. This negatively impacts their quality of life and increases stigma. Aim: This study determined seizure control status and described the factors associated among CWE receiving ASMs at Mbarara Regional Referral Hospital (MRRH). Methods: In a retrospective chart review study, socio-demographic and clinical data were obtained from 112 medical records. CWE receiving ASMs for at least six months and regularly attending the clinic were included in the study. Physical or telephone …

Uab Music Students Win At State Singing Competition, Shannon Thomason

Browse All News

No abstract provided.

Exploring Prelicensure Undergraduate Nursing Students' Lived Experience Of Engagement In Synchronous Online Learning, Heidi A. Little

Dissertations

The continued uncertainty of nursing education pedagogy during a worldwide pandemic has brought heightened awareness and preparation to synchronous online teaching strategies that bolster student success and engagement. The identification of barriers to effective teaching strategies and techniques that foster student engagement is needed in synchronous online learning. Furthermore, building on past synchronous online learning teaching strategies will improve nursing students' overall success and engagement.

Approved Programs 3-7-23, Angela Brock

Programs Committee (PC)

No abstract provided.

Redbird Buzz Episode 19: University Archivist April Anderson-Zorn Discusses History-Making Women, March 7, 2023, Rachel Kobus, April Anderson-Zorn

Redbird Buzz (2022-2025)

University Archivist April Anderson-Zorn joins Redbird Buzz to discuss three women who made history at Illinois State University: Dr. June Rose Colby, Anna Ropp, and Dr. Patricia Chesebro.

Dr. June Rose Colby (1856-1941) was the first female faculty member and third woman hired as an instructor at Illinois State Normal University. After becoming the first woman to earn a Ph.D. from the University of Michigan in 1886, Colby served as a professor of English at Illinois State Normal from 1892-1931. Colby was also a writer who contributed to professional journals, and she was a supporter of the Suffragist movement.

Anna …

In Silico Binding Of 2-Aminocyclobutanones To Sars-Cov-2 Nsp13 Helicase And Demonstration Of Antiviral Activity, Thahani S. Habeeb Mohammad, Yash Gupta, Cory T. Reidl, Vlad Nicolaescu, Haley Gula, Ravi Durvasula, Prakasha Kempaiah, Daniel P. Becker Ph.D.

Chemistry: Faculty Publications and Other Works

The landscape of viral strains and lineages of SARS-CoV-2 keeps changing and is currently dominated by Delta and Omicron variants. Members of the latest Omicron variants, including BA.1, are showing a high level of immune evasion, and Omicron has become a prominent variant circulating globally. In our search for versatile medicinal chemistry scaffolds, we prepared a library of substituted α-aminocyclobutanones from an α-aminocyclobutanone synthon (11). We performed an in silico screen of this actual chemical library as well as other virtual 2-aminocyclobutanone analogs against seven SARS-CoV-2 nonstructural proteins to identify potential drug leads against SARS-CoV-2, and more broadly against coronavirus …

Rigidly Foldable Thick Origami Using Designed-Offset Linkages, Robert J. Lang, Nathan Brown, Brian Ignaut, Spencer P. Magleby, Larry L. Howell

Faculty Publications

We present new families of thick origami mechanisms that achieve rigid foldability and parallel stacking of panels in the flat-folded state using linkages for some or all of the hinges between panels. A degree-four vertex results in a multi-loop eight-bar spatial mechanism that can be analyzed as separate linkages. The individual linkages are designed so that they introduce offsets perpendicular to the panels that are mutually compatible around each vertex. This family of mechanisms offers the unique combination of a planar unfolded state, parallel-stacked panels in the flat folded state, and kinematic single-degree-of-freedom motion from the flat- unfolded to the …

A Design Approach To Fully Compliant Multistable Mechanisms Employing A Single Bistable Mechanism, Yanjie Gou, Guimin Chen, Larry L. Howell

Faculty Publications

A fully compliant multistable mechanism is a monolithic structure that is capable of staying at multiple positions without power input, and has many applications including switches, valves, positioners. However, it is difficult to design such a mechanism because of the complexities of the multistable behavior, the practical stress limits and the buckling constraints. This paper discusses the design approach for fully compliant multistable mechanisms which employs a single bistable mechanism and several end-effectors connected in series. The force-displacement characteristics of the end-effectors are derived using the pseudo-rigid-body model. The design approach to the fully compliant multistable mechanism is provided to …

Kinetostatic And Dynamic Modeling Of Flexure-Based Compliant Mechanisms: A Survey, Mingxiang Ling, Larry L. Howell, Junyi Cao, Guimin Chen

Faculty Publications

Flexure-based compliant mechanisms are becoming increasingly promising in precision engineering, robotics and other applications due to the excellent advantages of no friction, no backlash, no wear, and minimal requirement of assembly. Because compliant mechanisms have inherent coupling of kinematic- mechanical behaviors with large deflections and/or complex serial-parallel configurations, the kinetostatic and dynamic analyses are challenging in comparison to their rigid-body counterparts. To address these challenges, a variety of techniques have been reported in a growing stream of publications. This paper surveys and compares the conceptual ideas, key advances, applicable scopes and open problems of the state-of-the-art kinetostatic and dynamic modeling …

Design Of Regular 1d, 2d, And 3d Linkage-Based Tessellations, Alden D. Yellowhorse, Nathan Brown, Larry L. Howell

Faculty Publications

Linkage origami is one effective approach for addressing stiffness and accommodating panels of finite size in origami models and tessellations. However, successfully implementing linkage origami in tessellations can be challenging. In this work, multiple theorems are presented that provide criteria for designing origami units or cells that can be assembled into arbitrarily large tessellations. The application of these theorems is demonstrated through examples of tessellations in two and three dimensions.

Developable Mechanisms On Right Conical Surfaces, Lance P. Hyatt, Spencer P. Magleby, Larry L. Howell

Faculty Publications

An approach for designing developable mechanisms on a conical surface is presented. By aligning the joint axes of spherical mechanisms to the ruling lines, the links can be created in a way that the mechanism conforms to a conical surface. Terminology is defined for mechanisms mapped onto a right cone. Models are developed to describe the motion of the mechanism with respect to the apex of the cone, and connections are made to cylindrical developable mechanisms using projected angles. The Loop Sum Method is presented as an approach to determine the geometry of the cone to which a given spherical …

Deployable Convex Generalized Cylindrical Surfaces Using Torsional Joints, Todd G. Nelson, Jared T. Burton, Curtis G. Nelson, Luis M. Baldelomar Pinto, Zhicheng Deng, Larry L. Howell

Faculty Publications

The ability to deploy a planar surface to a desired convex profile with a simple actuation can enhance foldable or morphing airfoils, deployable antennae and reflectors, and other applications where a specific profile geometry is desired from a planar sheet. A model using a system of rigid links joined by torsional springs of tailorable stiffness is employed to create an approximate curved surface when two opposing tip loads are applied. A system of equations describing the shape of the surface during deployment is developed. The physical implementation of the model uses compliant torsion bars as the torsion springs. A multidimensional …

“Are These People Real?”: Designing And Playtesting An Alternative Reality, Educational Simulation, Jason K. Mcdonald, Jonathan Balzotti, Melissa Franklin, Jessica Haws, Jamin Rowan

Faculty Publications

In this design case, we report our design and playtest of a form of alternative reality, educational simulation that we call a playable case study (PCS). One of the features that make our simulations unique is how they are designed to implement a principle called This Is Not a Game, or TINAG, meaning that the affordances we design into the simulation suggest to students that the experience they are having is real, in contrast to the way the artificial nature of the experience is highlighted in many computer games. In this case, we describe some challenges we encountered in designing …

Caregiver Presence In A Home-Based Cardiac Rehabilitation Programme Improves The Health-Related Quality Of Life Of Patients With Heart Failure, Miriam C. Noonan, Julia Frost, Hasnain M. Dalal, Rod S. Taylor

School of Health Professions

Abstract Rehabilitation Enablement in CHronic Heart Failure (REACH-HF) is a home-based cardiac rehabilitation intervention designed for patients with heart failure and their caregivers. We present a pooled analysis of patients > 18 years with a confirmed diagnosis of HF recruited to two REACH-HF randomised controlled trials. Where identified by patients and they consented to participate, caregivers were randomly assigned with patients to receive the REACH-HF intervention plus usual care or usual care alone. Our analysis demonstrated that compared to control group, the REACH-HF group had a greater gain in their disease-specific health related quality of life at follow up.

Profiling Cognitive–Motor Interference In A Large Sample Of Persons With Progressive Multiple Sclerosis And Impaired Processing Speed: Results From The Cogex Study, R. Veldkamp, M. D’Hooge, B. M. Sandroff, J. Deluca, D. Kos, A. Salter, A. Feinstein, M. P. Amato, G. Brichetto, J. Chataway, R. Farrell, N. D. Chiaravalloti, U. Dalgas, M. Filippi, J. Freeman, R. W. Motl, C. Meza, M. Inglese, M. A. Rocca, G. Cutter, P. Feys

School of Health Professions

BACKGROUND: Performing cognitive-motor dual tasks (DTs) may result in reduced walking speed and cognitive performance. The effect in persons with progressive multiple sclerosis (pwPMS) having cognitive dysfunction is unknown. OBJECTIVE: To profile DT-performance during walking in cognitively impaired pwPMS and examine DT-performance by disability level. METHODS: Secondary analyses were conducted on baseline data from the CogEx-study. Participants, enrolled with Symbol Digit Modalities Test 1.282 standard deviations below normative value, performed a cognitive single task ([ST], alternating alphabet), motor ST (walking) and DT (both). Outcomes were number of correct answers on the alternating alphabet task, walking speed, and DT-cost (DTC: decline …

Social Determinants, Cardiovascular Disease, And Health Care Cost: A Nationwide Study In The United States Using Machine Learning, Feinuo Sun, Jie Yao, Shichao Du, Feng Qian, Allison A Appleton, Cui Tao, Hua Xu, Lei Liu, Qi Dai, Brian T Joyce, Drew R Nannini, Lifang Hou, Kai Zhang

2020-Current year OA Pubs

Background Existing studies on cardiovascular diseases (CVDs) often focus on individual-level behavioral risk factors, but research examining social determinants is limited. This study applies a novel machine learning approach to identify the key predictors of county-level care costs and prevalence of CVDs (including atrial fibrillation, acute myocardial infarction, congestive heart failure, and ischemic heart disease). Methods and Results We applied the extreme gradient boosting machine learning approach to a total of 3137 counties. Data are from the

The Molecular And Cellular Response To Acat1/Soat1 Inhibition, Taylor C. Harned

Dartmouth College Ph.D Dissertations

Cholesterol is an important component of all mammalian cell membranes. It governs the membrane’s physical properties and creates the membrane order and heterogeneity required for complex membrane-related processes. Tight regulation of cholesterol levels and distribution are necessary for maintaining proper cell health. Likewise, disruptions in cholesterol homeostasis have been implicated in a variety of diseases, including Alzheimer’s disease (AD). Our lab, and others, have demonstrated the benefits of blocking acyl-CoA:cholesterol acyltransferase1/sterol O:acyltransferase 1 (ACAT1/SOAT1) in AD models by genetic ablation or pharmacological inhibition. We understand that blocking ACAT1/SOAT1 activity reduces amyloid and tau pathology, and that this is, at least …

Systems And Methods For At-Home Monitoring Of An Individual, Reese Kyle Starowesky, Carlos Eduardo Pena Duran, Autar Kaw, Ali Yalcin, Carla Vandeweerd

USF Patents

In one embodiment, a sensor unit includes an outer housing including a top plate and a base member that together define an interior space, the top plate being configured to directly receive and support the leg of the piece of furniture, a load cell provided within the interior space configured to measure forces imposed by the leg on the top plate, the load cell including a planar metal plate having a deformable element to which the top plate is mounted and a sensor element mounted to the planar metal plate at a location at which the deformable element extends from …

The George-Anne Inkwell Edition, Georgia Southern University

The Inkwell

No abstract provided.

The Invisible Victims Of Commercial Sexual Exploitation: Boys And Their Barriers To Access To Services, Amanda L. Connella

USF Tampa Graduate Theses and Dissertations

While there has been a large body of research conducted on girl (under the age of 18) victims of commercial sexual exploitation, boy (under the age of 18) victims do not seem to receive the same attention. From the few studies that have been conducted, boys and young male victims of commercial sexual exploitation have been shown to have gender specific barriers that prevent them from getting help, yet not many papers explore this unique problem. Using survey data from key providers that work in programs that serve commercially sexually exploited boys, the present study fills this hole in the …